SignalFunctionSet Gravity
Gravity-driven chaos engine with six modes — double pendulum, orbiting gravity well (a spring-bound rocket perturbed by planets), elastic billiards, a Pac-Man-style maze (Hungry Man), a LOGO Turtle that draws random generative artwork, and a Pattern generator that traces spirograph/Maurer-rose figures — all sharing bipolar X/Y position, radius and angle CVs, six morph-crossfaded sector distance CVs, and six boundary-ray gates. Speed, chaos, and a mode-dependent gravity control; drag on the display to throw/aim.
SignalFunctionSet Muse
Faithful Triadex Muse sequencer port. 4 Theme + 4 Interval sliders each select one of 40 taps (counters + 31-bit XNOR-feedback shift register); Theme bits drive the SR feedback, Interval bits address a diatonic scale. External clock, V/oct + gate out, randomize button/CV, selectable scale.
SignalFunctionSet Vac
Semi-stable A/R envelope with vactrol-like drift. Rise and fall each have a bipolar STAB control: each trigger samples a fresh random factor scaled exponentially by STAB, so cycle-to-cycle timing wanders without ever collapsing. Linear↔exponential CURVE (with CV), latching LOOP, END trigger out.
SignalFunctionSet Shift
4-output CV shift register. Per-lane step count, clock divider, step CV, and parallel/cascade mode (parallel = N-step delay line; cascade = tape-loop FIFO fed by the previous lane). Per-lane CV + gate outs, plus a jumble pair (random pick across lanes + accompanying clock).
Pete Buchhop TheReelPeet
Dual generative sequencer with per-lane BPM, step length, randomized pitch and trigger outputs, trigger-based randomization, voltage-controlled run state, and hold freeze.
Moffenzeef Stargazer
Eurorack fantasy version of a previously released drone synth.
Synth voiceOscillatorHardware cloneLow-frequency oscillatorRandom
Animatek UZZ
Ultimate Ztep Zequencer. 16-step sequencer with per-step Pitch/Octave/Duration/Mod1/Mod2 and bipolar Prob/Pulse, eight step modes (Play/Mute/Skip/Accum±/Pulse/Gated/Hold), per-row randomize and shift, multiple direction modes (Forward/Backward/Pendulum/Ping-Pong/Random/Drunk/Odd-Even/Jump/Converge/Diverge), accumulator with modulo wrap, swing, slew, polyphonic step-gates output and EOC.
Sulamith Sample & Hold
S&H with min, max, channels and probability. #2s settings apply to #3. Probability applies seperately to each poly channel
Moffenzeef Swarm
Asynchronous gate generator
Hardware cloneClock generatorRandomSequencerOscillatorUtility
Sanguine Monsters Fortuna
Pair of polyphonic Bernoulli-like random signal routers with integrated crossfader
Sulamith Button - Trigger/CV Utility
Multi-tool with probability, scaled random cv gen, a<>b switch, constant voltage, 0.2s-10s gate & trig out + text label. Slew&retrig menu options.
DanT That's No Moon
[8hp] It's a space station... erm, no, actually it's a generative sequencer that gives you something new every day.
Tyche Omen
Controls the seed of the other Tyche modules
RandomSample and holdNoiseLow-frequency oscillatorFunction generatorClock modulatorLogicMixerSlew limiter
Sanguine Mutants Marmora
Random sampler based on Mutable Instruments' Marbles
Clock generatorClock modulatorDigitalHardware cloneQuantizerRandomSequencer
Sanguine Monsters Dungeon
Sample and hold, track and hold, hold and track and white noise source with light up faceplate
VCV Library Instructions
- Download and install VCV Rack.
- Register for a VCV account and log in using Rack’s “Library” menu.
- Add or purchase a module on the VCV Library.
- Open the “Library” menu in Rack, click “Update all” (if updates are needed), and restart Rack once downloaded.
- Right-click an empty rack space to launch Rack’s module browser to add a module to your patch.
All plugins on the VCV Library are available for Windows, Mac, and Linux.
The “major” version (i.e. MAJOR.MINOR.REVISION) must match between Rack and its plugins.
For example, Rack 2.* can only load 2.* plugins.
Missing or incorrect information in this database, such as a missing tag? Inform the plugin author(s) using the contact information on their plugin/module page.
Developers: see Adding your plugin to the VCV Library.
Notes
Purchasing plugins with the “VCV” brand supports the VCV Rack project. See VCV’s Mission Statement to learn how VCV Rack development is funded.
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Contact VCV Support for customer support and questions about the VCV Library.

















































